[INFO] fetching crate adventure 0.5.0...
[INFO] documenting adventure-0.5.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate adventure 0.5.0 into /workspace/builds/worker-3-tc1/source
[INFO] validating manifest of crates.io crate adventure 0.5.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate adventure 0.5.0
[INFO] finished tweaking crates.io crate adventure 0.5.0
[INFO] tweaked toml for crates.io crate adventure 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 48b65b9b3c324ee7ce02458f904429ee92fd907b3a0cfffd875368d5e6ece15a
[INFO] running `Command { std: "docker" "start" "-a" "48b65b9b3c324ee7ce02458f904429ee92fd907b3a0cfffd875368d5e6ece15a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "48b65b9b3c324ee7ce02458f904429ee92fd907b3a0cfffd875368d5e6ece15a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48b65b9b3c324ee7ce02458f904429ee92fd907b3a0cfffd875368d5e6ece15a", kill_on_drop: false }`
[INFO] [stdout] 48b65b9b3c324ee7ce02458f904429ee92fd907b3a0cfffd875368d5e6ece15a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b25d388a5d8e4db9fede39deb40559a0876452dfc3ac0a843f1eba4bd7b8115b
[INFO] running `Command { std: "docker" "start" "-a" "b25d388a5d8e4db9fede39deb40559a0876452dfc3ac0a843f1eba4bd7b8115b", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]     Checking rand_core v0.4.2
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling futures-core v0.3.28
[INFO] [stderr]    Compiling futures-channel v0.3.28
[INFO] [stderr]    Compiling futures-task v0.3.28
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling futures-util v0.3.28
[INFO] [stderr]     Checking futures-sink v0.3.28
[INFO] [stderr]     Checking futures-io v0.3.28
[INFO] [stderr]     Checking futures v0.1.31
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
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[INFO] [stderr]     Checking pin-project-lite v0.1.12
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.4
[INFO] [stderr]    Compiling autocfg v0.1.8
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]    Compiling slab v0.4.8
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking tokio v0.2.25
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking backoff v0.1.6
[INFO] [stderr]     Checking futures v0.3.28
[INFO] [stderr]  Documenting adventure v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `tokio_timer`
[INFO] [stdout]   --> src/request.rs:59:58
[INFO] [stdout]    |
[INFO] [stdout] 59 |     /// because the default timer is implemented using [`tokio_timer`].
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ no item named `tokio_timer` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]   --> src/response.rs:23:54
[INFO] [stdout]    |
[INFO] [stdout] 23 |     /// Converts a futures 0.1 [`Future01`] into a [`Response`].
[INFO] [stdout]    |                                                      ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]   --> src/response.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |     /// A [`Response`] wrapping a trait object of polling futures,
[INFO] [stdout]    |             ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]   --> src/response.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |     /// A [`Response`] wrapping a trait object of polling futures,
[INFO] [stdout]    |             ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]    --> src/response.rs:131:53
[INFO] [stdout]     |
[INFO] [stdout] 131 |     /// Converts a [`std::future::Future`] into a [`Response`].
[INFO] [stdout]     |                                                     ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]    --> src/response.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |     /// A [`Response`] wrapping a trait object of polling futures,
[INFO] [stdout]     |             ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]    --> src/response.rs:199:13
[INFO] [stdout]     |
[INFO] [stdout] 199 |     /// A [`Response`] wrapping a trait object of polling futures,
[INFO] [stdout]     |             ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `tokio_timer`
[INFO] [stdout]  --> src/retry/tokio.rs:6:41
[INFO] [stdout]   |
[INFO] [stdout] 6 | /// Provides a delayed response using [`tokio_timer`] crate.
[INFO] [stdout]   |                                         ^^^^^^^^^^^ no item named `tokio_timer` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::util::RequestExt::retry`
[INFO] [stdout]   --> src/retry/impls.rs:55:27
[INFO] [stdout]    |
[INFO] [stdout] 55 | /// Request for [`retry`](crate::util::RequestExt::retry) combinator.
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `util` in module `adventure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::util::RequestExt::retry`
[INFO] [stdout]    --> src/retry/impls.rs:228:28
[INFO] [stdout]     |
[INFO] [stdout] 228 | /// Response for [`retry`](crate::util::RequestExt::retry) combinator.
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `util` in module `adventure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `tokio_timer`
[INFO] [stdout]   --> src/retry/mod.rs:34:58
[INFO] [stdout]    |
[INFO] [stdout] 34 |     /// because the default timer is implemented using [`tokio_timer`].
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ no item named `tokio_timer` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `tokio_timer`
[INFO] [stdout]   --> src/retry/mod.rs:46:58
[INFO] [stdout]    |
[INFO] [stdout] 46 |     /// because the default timer is implemented using [`tokio_timer`].
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ no item named `tokio_timer` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "b25d388a5d8e4db9fede39deb40559a0876452dfc3ac0a843f1eba4bd7b8115b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25d388a5d8e4db9fede39deb40559a0876452dfc3ac0a843f1eba4bd7b8115b", kill_on_drop: false }`
[INFO] [stdout] b25d388a5d8e4db9fede39deb40559a0876452dfc3ac0a843f1eba4bd7b8115b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b981fc7b3573faff97836a7807da5151693a818e6402009d0da2f73cbb9047d
[INFO] running `Command { std: "docker" "start" "-a" "2b981fc7b3573faff97836a7807da5151693a818e6402009d0da2f73cbb9047d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Documenting adventure v0.5.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `tokio_timer`
[INFO] [stdout]   --> src/request.rs:59:58
[INFO] [stdout]    |
[INFO] [stdout] 59 |     /// because the default timer is implemented using [`tokio_timer`].
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ no item named `tokio_timer` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]   --> src/response.rs:23:54
[INFO] [stdout]    |
[INFO] [stdout] 23 |     /// Converts a futures 0.1 [`Future01`] into a [`Response`].
[INFO] [stdout]    |                                                      ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]   --> src/response.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |     /// A [`Response`] wrapping a trait object of polling futures,
[INFO] [stdout]    |             ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]   --> src/response.rs:89:13
[INFO] [stdout]    |
[INFO] [stdout] 89 |     /// A [`Response`] wrapping a trait object of polling futures,
[INFO] [stdout]    |             ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]    --> src/response.rs:131:53
[INFO] [stdout]     |
[INFO] [stdout] 131 |     /// Converts a [`std::future::Future`] into a [`Response`].
[INFO] [stdout]     |                                                     ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]    --> src/response.rs:167:13
[INFO] [stdout]     |
[INFO] [stdout] 167 |     /// A [`Response`] wrapping a trait object of polling futures,
[INFO] [stdout]     |             ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `Response`
[INFO] [stdout]    --> src/response.rs:199:13
[INFO] [stdout]     |
[INFO] [stdout] 199 |     /// A [`Response`] wrapping a trait object of polling futures,
[INFO] [stdout]     |             ^^^^^^^^ no item named `Response` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `tokio_timer`
[INFO] [stdout]  --> src/retry/tokio.rs:6:41
[INFO] [stdout]   |
[INFO] [stdout] 6 | /// Provides a delayed response using [`tokio_timer`] crate.
[INFO] [stdout]   |                                         ^^^^^^^^^^^ no item named `tokio_timer` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::util::RequestExt::retry`
[INFO] [stdout]   --> src/retry/impls.rs:55:27
[INFO] [stdout]    |
[INFO] [stdout] 55 | /// Request for [`retry`](crate::util::RequestExt::retry) combinator.
[INFO] [stdout]    |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `util` in module `adventure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `crate::util::RequestExt::retry`
[INFO] [stdout]    --> src/retry/impls.rs:228:28
[INFO] [stdout]     |
[INFO] [stdout] 228 | /// Response for [`retry`](crate::util::RequestExt::retry) combinator.
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ no item named `util` in module `adventure`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `tokio_timer`
[INFO] [stdout]   --> src/retry/mod.rs:34:58
[INFO] [stdout]    |
[INFO] [stdout] 34 |     /// because the default timer is implemented using [`tokio_timer`].
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ no item named `tokio_timer` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `tokio_timer`
[INFO] [stdout]   --> src/retry/mod.rs:46:58
[INFO] [stdout]    |
[INFO] [stdout] 46 |     /// because the default timer is implemented using [`tokio_timer`].
[INFO] [stdout]    |                                                          ^^^^^^^^^^^ no item named `tokio_timer` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.71s
[INFO] running `Command { std: "docker" "inspect" "2b981fc7b3573faff97836a7807da5151693a818e6402009d0da2f73cbb9047d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b981fc7b3573faff97836a7807da5151693a818e6402009d0da2f73cbb9047d", kill_on_drop: false }`
[INFO] [stdout] 2b981fc7b3573faff97836a7807da5151693a818e6402009d0da2f73cbb9047d
